7924389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 11573760

約数和(自身を除く): 3649371

約数列:

[1, 3, 11, 33, 439, 547, 1317, 1641, 4829, 6017, 14487, 18051, 240133, 720399, 2641463, 7924389]

約数ペア:

[(1, 7924389), (3, 2641463), (11, 720399), (33, 240133), (439, 18051), (547, 14487), (1317, 6017), (1641, 4829)]